DE602008002722D1 - SPOILER FOR AN AERODYNAMIC BODY OF AN AIRCRAFT - Google Patents
SPOILER FOR AN AERODYNAMIC BODY OF AN AIRCRAFTInfo
- Publication number
- DE602008002722D1 DE602008002722D1 DE602008002722T DE602008002722T DE602008002722D1 DE 602008002722 D1 DE602008002722 D1 DE 602008002722D1 DE 602008002722 T DE602008002722 T DE 602008002722T DE 602008002722 T DE602008002722 T DE 602008002722T DE 602008002722 D1 DE602008002722 D1 DE 602008002722D1
- Authority
- DE
- Germany
- Prior art keywords
- air flow
- spoiler
- aircraft
- segments
- flow direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/32—Air braking surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C9/16—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing
- B64C9/18—Adjustable control surfaces or members, e.g. rudders forming slots at the rear of the wing by single flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/32—Air braking surfaces
- B64C9/323—Air braking surfaces associated with wings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/14—Adjustable control surfaces or members, e.g. rudders forming slots
- B64C2009/143—Adjustable control surfaces or members, e.g. rudders forming slots comprising independently adjustable elements for closing or opening the slot between the main wing and leading or trailing edge flaps
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Transmission Devices (AREA)
- Laminated Bodies (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Air-Flow Control Members (AREA)
Abstract
The invention pertains to a spoiler (5) for an aerodynamically active surface of an aircraft (1), particularly for an airfoil of an aircraft, wherein said spoiler is supported on the aerodynamically active surface such that it is articulated about an axis (11) extending transverse to the air flow direction and can be adjusted relative to the air flow. According to the invention, the spoiler features two or more segments (6, 7) that are arranged behind one another referred to the air flow direction and extend transverse to the air flow direction, wherein said segments are connected to one another in an articulated fashion and can be adjusted to different angles referred to the air flow. The successively arranged segments of the spoiler (5) can be actuated, in particular, by means of an actuating device (8, 9, 10) in such a way that the rear segment (7) is adjusted relative to the air flow by a greater angle than the front segment (6).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007009060A DE102007009060A1 (en) | 2007-02-23 | 2007-02-23 | Spoiler for an aerodynamically effective surface of an aircraft |
PCT/EP2008/001481 WO2008101735A1 (en) | 2007-02-23 | 2008-02-25 | Spoiler for an aerodynamic body of an aircraft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602008002722D1 true DE602008002722D1 (en) | 2010-11-04 |
Family
ID=39400074
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007009060A Withdrawn DE102007009060A1 (en) | 2007-02-23 | 2007-02-23 | Spoiler for an aerodynamically effective surface of an aircraft |
DE602008002722T Active DE602008002722D1 (en) | 2007-02-23 | 2008-02-25 | SPOILER FOR AN AERODYNAMIC BODY OF AN AIRCRAFT |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007009060A Withdrawn DE102007009060A1 (en) | 2007-02-23 | 2007-02-23 | Spoiler for an aerodynamically effective surface of an aircraft |
Country Status (7)
Country | Link |
---|---|
US (1) | US8651430B2 (en) |
EP (1) | EP2125510B1 (en) |
CN (1) | CN101668681B (en) |
AT (1) | ATE482139T1 (en) |
DE (2) | DE102007009060A1 (en) |
RU (1) | RU2452657C2 (en) |
WO (1) | WO2008101735A1 (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0902685D0 (en) * | 2009-02-18 | 2009-04-01 | Airbus Uk Ltd | Aircraft wing assembly |
JP5562575B2 (en) * | 2009-04-27 | 2014-07-30 | ナブテスコ株式会社 | Aircraft actuator |
GB201108450D0 (en) * | 2011-05-20 | 2011-07-06 | Airbus Operations Ltd | Aircraft wing assembly |
WO2013172914A2 (en) * | 2012-02-27 | 2013-11-21 | Sinhatech | Self adjusting deturbulator enhanced flap and wind deflector |
RU2522638C2 (en) * | 2012-07-25 | 2014-07-20 | Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации | Electromechanical drive of aircraft wing interceptor |
CN102929150B (en) * | 2012-11-13 | 2015-02-11 | 湖南航天机电设备与特种材料研究所 | Spoiler self-adaptive control method based on discrete control model |
US9446835B2 (en) * | 2013-01-16 | 2016-09-20 | Otto Aviation Group | Aircraft wing |
GB2512318A (en) * | 2013-03-26 | 2014-10-01 | Eads Uk Ltd | Lift-reducing apparatus for aircraft wings |
CN105083537A (en) * | 2015-08-05 | 2015-11-25 | 北京韦加航通科技有限责任公司 | Control surface control device and aircraft |
EP3187412B1 (en) * | 2015-12-30 | 2020-03-11 | Airbus Defence and Space GmbH | Aircraft wing with an adaptive shock control bump |
EP3187413B1 (en) * | 2015-12-30 | 2019-07-03 | Airbus Defence and Space GmbH | Aircraft wing with spoiler |
DE102016210407B4 (en) * | 2016-06-13 | 2022-12-01 | Röchling Automotive SE & Co. KG | Front spoiler arrangement with a flow guide component that can be decoupled from the movement drive as overload protection |
CN107554804B (en) * | 2016-07-01 | 2020-12-29 | 空中客车简化股份公司 | Support device for actuator, air intake system and aircraft |
CN108791539A (en) * | 2018-06-05 | 2018-11-13 | 广东工业大学 | A kind of regulating device of macro micro- combination |
CN108791817B (en) * | 2018-06-26 | 2021-07-20 | 深圳市飞翼创新有限公司 | Aircraft propeller with low resistance performance and assembling method thereof |
US11352123B2 (en) | 2018-06-28 | 2022-06-07 | Lucas Kai-Luen Hung | Wing assembly for a high endurance aircraft |
US11001371B2 (en) * | 2018-08-07 | 2021-05-11 | The Boeing Company | Hydraulic droop control for aircraft wing |
US11072415B2 (en) * | 2018-08-24 | 2021-07-27 | Spirit Aerosystems, Inc. | Nacelle aerodynamic spoiler |
US10926865B2 (en) | 2018-12-11 | 2021-02-23 | The Boeing Company | Spoiler with releasable portion |
US11254417B2 (en) | 2018-12-11 | 2022-02-22 | The Boeing Company | Multi-section spoiler |
US11548616B1 (en) | 2020-03-02 | 2023-01-10 | Lucas Kai-Luen Hung | Split-flap wing assembly for a high endurance aircraft |
CN114572381A (en) * | 2022-04-19 | 2022-06-03 | 中国商用飞机有限责任公司 | Tail cone with speed reducing assembly and airplane provided with tail cone |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US202089A (en) * | 1878-04-09 | Improvement in pipe-tongs | ||
US2006391A (en) * | 1933-05-18 | 1935-07-02 | Zantford D Granville | Airplane controls |
US2152835A (en) * | 1937-03-13 | 1939-04-04 | Bolas Harold | Aircraft |
US2418273A (en) | 1944-12-26 | 1947-04-01 | Willard H Moore | Aircraft wing flap assembly |
FR1496152A (en) * | 1966-06-20 | 1967-09-29 | Giravions Dorand | Airplane wing nozzle or blown helicopter blade |
US3756089A (en) * | 1971-04-15 | 1973-09-04 | H Haladay | Linkage for narrow environments |
DE2125971C3 (en) | 1971-05-26 | 1978-08-03 | Vereinigte Flugtechnische Werkefokker Gmbh, 2800 Bremen | Flap arrangement for an aircraft wing |
US4120470A (en) * | 1976-09-28 | 1978-10-17 | The Boeing Company | Efficient trailing edge system for an aircraft wing |
SU845355A1 (en) * | 1980-01-04 | 2004-08-20 | О.А. Артемов | DEVICE FOR INCREASING STABILITY OF THE AIRCRAFT |
US4932613A (en) * | 1988-06-24 | 1990-06-12 | Curtiss-Wright Flight Systems, Inc. | Rotary hinge actuator |
US5098043A (en) * | 1990-02-27 | 1992-03-24 | Grumman Aerospace Corporation | Integrated power hinge actuator |
FR2728535A1 (en) * | 1994-12-26 | 1996-06-28 | Aerospatiale | VARIABLE SLOTTED AEROBRAKE FOR AIRCRAFT WING |
SE9601956D0 (en) * | 1996-05-22 | 1996-05-22 | Saab Ab | Segmented flap with variable curvature for aircraft wing |
FR2859976B1 (en) | 2003-09-22 | 2006-12-08 | Airbus France | AIRCRAFT WING COMPRISING AT LEAST ONE DEPORTER SHUTTER AND DEPORTER SHUTTER FOR SAID WING |
DE102004049504A1 (en) | 2004-10-11 | 2006-04-13 | Airbus Deutschland Gmbh | Wing for aircraft has a rear auxiliary lift flap coupled to main wing and able to lie against main wing in retracted position and form air gap with it when extended |
US7338018B2 (en) * | 2005-02-04 | 2008-03-04 | The Boeing Company | Systems and methods for controlling aircraft flaps and spoilers |
DE102007055669A1 (en) * | 2007-11-21 | 2009-06-04 | Airbus Deutschland Gmbh | Landing flap kinematics powered by pinion drive |
ITTO20080566A1 (en) * | 2008-07-23 | 2010-01-24 | Alenia Aeronautica Spa | ACTUATOR DEVICE BASED ON ALLOY OF SHAPE MEMORY AND FLAP GROUP FLYWHEEL EQUIPPED WITH SUCH AN ACTUATOR DEVICE |
-
2007
- 2007-02-23 DE DE102007009060A patent/DE102007009060A1/en not_active Withdrawn
-
2008
- 2008-02-25 US US12/449,705 patent/US8651430B2/en active Active
- 2008-02-25 EP EP08716024A patent/EP2125510B1/en not_active Not-in-force
- 2008-02-25 WO PCT/EP2008/001481 patent/WO2008101735A1/en active Application Filing
- 2008-02-25 DE DE602008002722T patent/DE602008002722D1/en active Active
- 2008-02-25 RU RU2009135274/11A patent/RU2452657C2/en not_active IP Right Cessation
- 2008-02-25 CN CN2008800131443A patent/CN101668681B/en not_active Expired - Fee Related
- 2008-02-25 AT AT08716024T patent/ATE482139T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE482139T1 (en) | 2010-10-15 |
CN101668681B (en) | 2013-06-05 |
RU2009135274A (en) | 2011-03-27 |
WO2008101735A1 (en) | 2008-08-28 |
EP2125510B1 (en) | 2010-09-22 |
EP2125510A1 (en) | 2009-12-02 |
DE102007009060A1 (en) | 2008-08-28 |
US8651430B2 (en) | 2014-02-18 |
RU2452657C2 (en) | 2012-06-10 |
US20100320332A1 (en) | 2010-12-23 |
CN101668681A (en) | 2010-03-10 |
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